visual vocabulary. littoral zone the shallow zone of soil and water in lakes and ponds where most...

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Visual Vocabulary

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Page 1: Visual Vocabulary. Littoral Zone The shallow zone of soil and water in lakes and ponds where most algae and emergent plants grow This is area in a lake

Visual Vocabulary

Page 2: Visual Vocabulary. Littoral Zone The shallow zone of soil and water in lakes and ponds where most algae and emergent plants grow This is area in a lake

Littoral Zone

The shallow zone of soil and water in lakes and ponds where most algae and emergent plants grow

This is area in a lake that has the most biodiversity

Page 3: Visual Vocabulary. Littoral Zone The shallow zone of soil and water in lakes and ponds where most algae and emergent plants grow This is area in a lake

Logistic Growth Model

A growth model that describes a population whose growth is initially exponential, but slows as the population approaches the carrying capacity of the environment

Predicts populations that are subject to density-dependent constraints, such as increased competition

Page 4: Visual Vocabulary. Littoral Zone The shallow zone of soil and water in lakes and ponds where most algae and emergent plants grow This is area in a lake

Macroevolution

Evolution that gives to new species, genera, families, classes, and phyla

The term speciation is restricted to the evolution of new species out of the many levels

Page 5: Visual Vocabulary. Littoral Zone The shallow zone of soil and water in lakes and ponds where most algae and emergent plants grow This is area in a lake

Macronutrients

The six key elements that organisms need in relatively large amounts: nitrogen, phosphorus, potassium, calcium, magnesium, and sulfur

Organisms need nitrogen– the most abundant element in the atmosphere

Page 6: Visual Vocabulary. Littoral Zone The shallow zone of soil and water in lakes and ponds where most algae and emergent plants grow This is area in a lake

Mad Cow Disease

A disease in which prions mutate into deadly pathogens and slowly damage a cow’s nervous system

Prions are not well understood and represent a new category of pathogen

Page 7: Visual Vocabulary. Littoral Zone The shallow zone of soil and water in lakes and ponds where most algae and emergent plants grow This is area in a lake

Magma

Molten rockThis molten rock

slowly circulate in convection cells, much as the atmosphere does

Page 8: Visual Vocabulary. Littoral Zone The shallow zone of soil and water in lakes and ponds where most algae and emergent plants grow This is area in a lake

Malaria

An infectious disease caused by one of several species of protists in the genes

Since 1951, the malaria parasite has been eradicated from the United States by mosquito eradication programs

Page 9: Visual Vocabulary. Littoral Zone The shallow zone of soil and water in lakes and ponds where most algae and emergent plants grow This is area in a lake

Malnourished

Having a diet that lacks the correct balance of proteins, carbohydrates, vitamins, and minerals

Nearly 3 billion– nearly one half of the world’s population– are malnourished

Page 10: Visual Vocabulary. Littoral Zone The shallow zone of soil and water in lakes and ponds where most algae and emergent plants grow This is area in a lake

Mangrove Swamp

A swam that occurs along tropical and subtropical coasts, and contains salt-tolerant trees with roots submerged in water

The trees help to protect those coastlines from erosion and storm damage

Page 11: Visual Vocabulary. Littoral Zone The shallow zone of soil and water in lakes and ponds where most algae and emergent plants grow This is area in a lake

Mantle

The layer of Earth above the core, containing magma

Because earth contains a finite supply of mineral resources, we cannot extract resources from the planet indefinitely